Part 3: 5 Genuine Causes of Visible Hand Veins

• Natural Aging & Skin Thinning: Decreased collagen and subcutaneous fat layers cause veins to sit closer to the skin surface.
• Low Body Fat Percentage: Having less body fat makes veins throughout the limbs appear more defined and prominent.
• Warm Weather & Exercise: Heat and physical exertion dilate blood vessels (vasodilation) to regulate body temperature, temporarily enlarging veins.
• Genetics: Natural vein structure, wall elasticity, and skin thickness are strongly influenced by hereditary traits.
• Chronic Venous Insufficiency: Weakened vein valves can occasionally allow blood to pool, though this is far more common in legs than in hands.

➡️ TAP “NEXT” TO LEARN SAFE HAND CARE HABITS IN PART 4!